A low cost training phantom model for radio-guided localization techniques in occult breast lesions

• Published in: Journal of surgical oncology Vol. 112; no. 4; pp. 449 - 451
• Main Authors: Aydogan, Fatih, Mallory, Melissa Anne, Tukenmez, Mustafa, Sagara, Yasuaki, Ozturk, Erkan, Ince, Yavuz, Celik, Varol, Akca, Tamer, Golshan, Mehra
• Format: Journal Article
• Language: English
• Published: United States Blackwell Publishing Ltd 15.09.2015; Wiley Subscription Services, Inc
• Subjects: Animals; breast; Breast Diseases - diagnostic imaging; Breast Diseases - economics; Breast Diseases - metabolism; Breast Diseases - pathology; Female; Humans; Iodine Radioisotopes - pharmacokinetics; phantom model; Phantoms, Imaging - economics; Poultry Diseases - diagnostic imaging; Poultry Diseases - economics; Poultry Diseases - metabolism; Poultry Diseases - pathology; radio-guided localization; Radionuclide Imaging; Radiopharmaceuticals - pharmacokinetics; Teaching; Tissue Distribution; training; Turkeys; phantom model; radio-guided localization; training; breast
• ISSN: 0022-4790; 1096-9098
• DOI: 10.1002/jso.23984

Radio‐guided localization (RGL) for identifying occult breast lesions has been widely accepted as an alternative technique to other localization methods, including those using wire guidance. An appropriate phantom model would be an invaluable tool for practitioners interested in learning the technique of RGL prior to clinical application. The aim of this study was to devise an inexpensive and reproducible training phantom model for RGL. We developed a simple RGL phantom model imitating an occult breast lesion from inexpensive supplies including a pimento olive, a green pea and a turkey breast. The phantom was constructed for a total cost of less than $20 and prepared in approximately 10 min. After the first model's construction, we constructed approximately 25 additional models and demonstrated that the model design was easily reproducible. The RGL phantom is a time‐ and cost‐effective model that accurately simulates the RGL technique for non‐palpable breast lesions. Future studies are warranted to further validate this model as an effective teaching tool. J. Surg. Oncol. 2015; 112:449–451. © 2015 Wiley Periodicals, Inc.